JP7134603B2 - 受電装置、受電装置の制御方法及びプログラム - Google Patents

受電装置、受電装置の制御方法及びプログラム Download PDF

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Publication number
JP7134603B2
JP7134603B2 JP2017130806A JP2017130806A JP7134603B2 JP 7134603 B2 JP7134603 B2 JP 7134603B2 JP 2017130806 A JP2017130806 A JP 2017130806A JP 2017130806 A JP2017130806 A JP 2017130806A JP 7134603 B2 JP7134603 B2 JP 7134603B2
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Japan
Prior art keywords
power
power receiving
receiving device
state
load
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JP2017130806A
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English (en)
Japanese (ja)
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JP2019017137A5 (enExample
JP2019017137A (ja
Inventor
隆広 七野
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2017130806A priority Critical patent/JP7134603B2/ja
Priority to US16/021,884 priority patent/US10700555B2/en
Publication of JP2019017137A publication Critical patent/JP2019017137A/ja
Publication of JP2019017137A5 publication Critical patent/JP2019017137A5/ja
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/266—One coil at each side, e.g. with primary and secondary coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/45—Transponders

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
JP2017130806A 2017-07-04 2017-07-04 受電装置、受電装置の制御方法及びプログラム Active JP7134603B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017130806A JP7134603B2 (ja) 2017-07-04 2017-07-04 受電装置、受電装置の制御方法及びプログラム
US16/021,884 US10700555B2 (en) 2017-07-04 2018-06-28 Power reception apparatus, control method and program for power reception apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017130806A JP7134603B2 (ja) 2017-07-04 2017-07-04 受電装置、受電装置の制御方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2019017137A JP2019017137A (ja) 2019-01-31
JP2019017137A5 JP2019017137A5 (enExample) 2020-08-13
JP7134603B2 true JP7134603B2 (ja) 2022-09-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017130806A Active JP7134603B2 (ja) 2017-07-04 2017-07-04 受電装置、受電装置の制御方法及びプログラム

Country Status (2)

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US (1) US10700555B2 (enExample)
JP (1) JP7134603B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6701623B2 (ja) * 2015-05-13 2020-05-27 セイコーエプソン株式会社 制御装置、電子機器及び無接点電力伝送システム
US10840746B2 (en) 2018-06-20 2020-11-17 Apple Inc. Methods and apparatus for performing demodulation using maximum likelihood sequence matching in a wireless charging device
KR102722629B1 (ko) * 2019-02-19 2024-10-29 삼성전자 주식회사 무선 전력 충전 방법 및 이를 사용하는 전자 장치
JP7365799B2 (ja) * 2019-07-05 2023-10-20 キヤノン株式会社 送電装置、送電装置の制御方法及びプログラム
JP6973661B2 (ja) * 2019-09-30 2021-12-01 株式会社村田製作所 Ｒｆｉｄモジュール、ｒｆｉｄタグ及びｒｆｉｄタグ付き物品
CN112910112B (zh) * 2019-11-19 2024-08-16 青岛海尔智能技术研发有限公司 用于无线供电的方法及装置、无线供电系统
KR102109940B1 (ko) * 2019-12-04 2020-05-12 주식회사 썬에이치에스티 자기 공명 방식을 이용한 산업용 무선 충전 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012070553A (ja) 2010-09-24 2012-04-05 Canon Inc 電子機器
US20130193758A1 (en) 2012-01-31 2013-08-01 Fletcher Liverance Removable Battery of Computing Device
JP2016015862A (ja) 2014-07-03 2016-01-28 株式会社Ihi 受電装置
JP2017050968A (ja) 2015-09-01 2017-03-09 キヤノン株式会社 送電装置、制御方法及びプログラム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6497614B2 (ja) 2014-05-26 2019-04-10 パナソニックＩｐマネジメント株式会社 送電装置及び無線電力伝送システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012070553A (ja) 2010-09-24 2012-04-05 Canon Inc 電子機器
US20130193758A1 (en) 2012-01-31 2013-08-01 Fletcher Liverance Removable Battery of Computing Device
JP2016015862A (ja) 2014-07-03 2016-01-28 株式会社Ihi 受電装置
JP2017050968A (ja) 2015-09-01 2017-03-09 キヤノン株式会社 送電装置、制御方法及びプログラム

Also Published As

Publication number Publication date
JP2019017137A (ja) 2019-01-31
US20190013698A1 (en) 2019-01-10
US10700555B2 (en) 2020-06-30

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